13 lines
206 B
Rust
13 lines
206 B
Rust
macro_rules! foo {
|
|
($e:expr) => { $e.foo() }
|
|
//~^ ERROR no method named `foo` found
|
|
}
|
|
|
|
fn main() {
|
|
let a = 1i32;
|
|
foo!(a);
|
|
|
|
foo!(1i32.foo());
|
|
//~^ ERROR no method named `foo` found
|
|
}
|